A metallic item designed to be used in conjunction with a plate, reed valve and/or valve, reed.
NSN 7035-00-541-8516
NSN 6135-01-454-9408
NSN 6240-01-447-2838
NSN 5960-01-015-2610
NSN 5985-00-117-9819
NSN 6650-00-751-9958
NSN 6650-00-144-4555
NSN 5999-01-324-4904
NSN 5965-01-350-5105
NSN 6130-00-570-6232
NSN 6645-00-847-3727
NSN 6145-01-567-0005